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DE69942398D1 - Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem - Google Patents

Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem

Info

Publication number
DE69942398D1
DE69942398D1 DE69942398T DE69942398T DE69942398D1 DE 69942398 D1 DE69942398 D1 DE 69942398D1 DE 69942398 T DE69942398 T DE 69942398T DE 69942398 T DE69942398 T DE 69942398T DE 69942398 D1 DE69942398 D1 DE 69942398D1
Authority
DE
Germany
Prior art keywords
synchronising
receiving
receiving apparatus
cross correlation
communication system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69942398T
Other languages
English (en)
Inventor
Ralf Boehnke
Thomas Doelle
Tino Konschak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Deutschland GmbH
Original Assignee
Sony Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Deutschland GmbH filed Critical Sony Deutschland GmbH
Application granted granted Critical
Publication of DE69942398D1 publication Critical patent/DE69942398D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/041—Speed or phase control by synchronisation signals using special codes as synchronising signal
    • H04L7/046—Speed or phase control by synchronisation signals using special codes as synchronising signal using a dotting sequence

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
DE69942398T 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem Expired - Lifetime DE69942398D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06017363A EP1717984B1 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem
EP99103546A EP1032157B1 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem

Publications (1)

Publication Number Publication Date
DE69942398D1 true DE69942398D1 (de) 2010-07-01

Family

ID=8237628

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69942398T Expired - Lifetime DE69942398D1 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem
DE69942353T Expired - Lifetime DE69942353D1 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem
DE69932916T Expired - Lifetime DE69932916T2 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69942353T Expired - Lifetime DE69942353D1 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem
DE69932916T Expired - Lifetime DE69932916T2 (de) 1999-02-24 1999-02-24 Empfangsvorrichtung und Synchronisationsverfahren für ein digitales Nachrichtenübertragungssystem

Country Status (7)

Country Link
US (2) US7154975B1 (de)
EP (3) EP1717984B1 (de)
JP (1) JP4587516B2 (de)
KR (1) KR100671723B1 (de)
CN (1) CN1157075C (de)
AT (1) ATE468674T1 (de)
DE (3) DE69942398D1 (de)

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EP1530336B1 (de) 1999-01-08 2009-06-10 Sony Deutschland GmbH Synchronisierungspräambelstruktur für OFDM-System
US6999545B2 (en) 2001-10-26 2006-02-14 Microsoft Corporation Method and system for undersampled symbol synchronization
AUPR963401A0 (en) * 2001-12-19 2002-01-24 Canon Kabushiki Kaisha Methods for the enhancement of complex peaks
US7751520B1 (en) * 2003-09-17 2010-07-06 Atheros Communications, Inc. Packet detection, synchronization, and frequency offset estimation
DE602004029754D1 (de) * 2003-12-08 2010-12-09 Panasonic Corp Demodulator und Demodulationsmethode und integrierter Schaltkreis des Demodulators
KR100582906B1 (ko) 2003-12-27 2006-05-23 한국전자통신연구원 무선 랜 시스템을 위한 프리앰블 구성 방법 및 프레임동기 검출 방법
US20050265219A1 (en) * 2004-05-11 2005-12-01 Texas Instruments Incorporated Orthogonal frequency division multiplex (OFDM) packet detect unit, method of detecting an OFDM packet and OFDM receiver employing the same
US7924952B2 (en) * 2004-05-20 2011-04-12 Panasonic Corporation Signal detection device, signal detection circuit, signal detection method, and program
DE102004059957A1 (de) 2004-12-13 2006-06-14 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Synchronisationsvorrichtung und Vorrichtung zum Erzeugen eines Synchronisationssignals
US7773662B2 (en) * 2006-03-08 2010-08-10 Renesas Technology Corporation Synchronizing to symbols received via wireless communications channel
JP4970431B2 (ja) * 2006-04-26 2012-07-04 パナソニック株式会社 信号検出装置、及び信号検出方法
US7860128B2 (en) * 2006-06-28 2010-12-28 Samsung Electronics Co., Ltd. System and method for wireless communication of uncompressed video having a preamble design
FI20065534A0 (fi) * 2006-08-28 2006-08-28 Nokia Corp Synkronisointi
GB2444307A (en) * 2006-12-01 2008-06-04 Plextek Ltd Extracting timing data from a two part preamble, the second part of the preamble being the inverse of the first part.
CN101459642B (zh) * 2007-12-14 2011-09-21 财团法人工业技术研究院 适用于通信系统检测同步信号的方法与装置
EP2226964A1 (de) * 2009-03-04 2010-09-08 Sony Corporation Synchronisationsstruktur und -verfahren für eine Empfangsvorrichtung eines Kommunikationssystems
CN101656701B (zh) * 2009-09-08 2012-02-08 清华大学 确定ofdm码元起始位置的方法及装置
US8756031B2 (en) * 2010-07-13 2014-06-17 International Business Machines Corporation Matched filter testing of data transmission cables
US8982668B2 (en) 2010-11-15 2015-03-17 Semiconductor Components Industries, Llc Semiconductor device and method of forming same for correlation detection
WO2016178469A1 (ko) * 2015-05-05 2016-11-10 엘지전자 주식회사 무선 통신 시스템에서 위상 패턴 기반의 동기 신호 송수신 방법
CN105450386B (zh) * 2015-12-04 2018-10-26 天津维晟微科技有限公司 一种比特同步方法及装置
TWI636684B (zh) * 2017-03-15 2018-09-21 普誠科技股份有限公司 訊號收發裝置同步點偵測方法

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DE2756923C2 (de) * 1977-12-21 1983-12-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zur Daten- und Nachrichtenübertragung
DE3333714A1 (de) * 1983-09-17 1985-04-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Schaltungsanordnung zur rahmen- und phasensynchronisation eines empfangsseitigen abtasttaktes
WO1987001490A1 (en) * 1985-08-30 1987-03-12 Motorola, Inc. Radiotelephone system employing digitized speech/data and embedded signalling
JPH02236171A (ja) * 1989-01-11 1990-09-19 Takeshi Nakajima レーザドップラ流速計の流速測定装置
DE4108806C1 (de) * 1991-03-18 1992-01-30 Litef Gmbh, 7800 Freiburg, De
US5539751A (en) * 1992-03-31 1996-07-23 The Commonwealth Of Australia Of C/-The Secretary Of Defence Demultiplexer synchronizer
JP2731722B2 (ja) 1994-05-26 1998-03-25 日本電気株式会社 クロック周波数自動制御方式及びそれに用いる送信装置と受信装置
FR2724513A1 (fr) * 1994-09-13 1996-03-15 Philips Electronique Lab Systeme de transmission numerique synchronisable sur ses sequences d'initialisation
SE514986C2 (sv) * 1995-03-01 2001-05-28 Telia Ab Metod och anordning för synkronisering vid OFDM-system
US5629639A (en) * 1995-06-07 1997-05-13 Omnipoint Corporation Correlation peak detector
SE515911C2 (sv) 1996-03-26 2001-10-29 Ericsson Telefon Ab L M Förfarande och anordning för mottagning av en symbolsekvens
JPH1065605A (ja) * 1996-08-23 1998-03-06 Sony Corp 受信方法、タイミング検出装置及び受信装置
JPH11514783A (ja) * 1996-09-02 1999-12-14 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ 伝送チャンネルからデータを得るための高速捕捉方法及びこの方法を実施するデータ受信機
FR2754660B1 (fr) * 1996-10-10 1999-02-26 Philips Electronics Nv Systeme de transmission et procede de detection de changement de phase pour un tel systeme
US5991289A (en) * 1997-08-05 1999-11-23 Industrial Technology Research Institute Synchronization method and apparatus for guard interval-based OFDM signals
EP2259534B1 (de) * 1997-11-05 2014-08-06 Sony Deutschland Gmbh Synchronisierung in digitalen Kommunikationssystemen
JP3568182B2 (ja) * 1997-12-03 2004-09-22 株式会社日立国際電気 データ伝送装置の同期検出方法及びその装置
JP2968962B1 (ja) * 1998-08-19 1999-11-02 日本電信電話株式会社 Ｏｆｄｍ用プリアンブル生成方法及びｏｆｄｍ用変調回路
FI105963B (fi) * 1998-08-24 2000-10-31 Nokia Oyj Menetelmä opetusjakson muodostamiseksi
JP3581324B2 (ja) * 1998-10-29 2004-10-27 松下電器産業株式会社 Ｏｆｄｍ通信装置

Also Published As

Publication number Publication date
CN1157075C (zh) 2004-07-07
EP1717984A1 (de) 2006-11-02
CN1268007A (zh) 2000-09-27
DE69942353D1 (de) 2010-06-17
EP1675297B1 (de) 2010-05-05
EP1032157B1 (de) 2006-08-23
KR20000062603A (ko) 2000-10-25
US20060269008A1 (en) 2006-11-30
DE69932916D1 (de) 2006-10-05
KR100671723B1 (ko) 2007-01-22
DE69932916T2 (de) 2007-03-29
EP1032157A1 (de) 2000-08-30
EP1717984B1 (de) 2010-05-19
US7154975B1 (en) 2006-12-26
ATE468674T1 (de) 2010-06-15
US7424079B2 (en) 2008-09-09
EP1675297A1 (de) 2006-06-28
JP2000252971A (ja) 2000-09-14
JP4587516B2 (ja) 2010-11-24

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Legal Events

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8364 No opposition during term of opposition